2349202947

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{67757}}^1$

素因数の和:67907

約数の個数: 32

約数和(自身を含む): 3885514752

約数和(自身を除く): 1536311805

約数列:

[1, 3, 7, 13, 21, 39, 91, 127, 273, 381, 889, 1651, 2667, 4953, 11557, 34671, 67757, 203271, 474299, 880841, 1422897, 2642523, 6165887, 8605139, 18497661, 25815417, 60235973, 111866807, 180707919, 335600421, 783067649, 2349202947]

約数ペア:

[(1, 2349202947), (3, 783067649), (7, 335600421), (13, 180707919), (21, 111866807), (39, 60235973), (91, 25815417), (127, 18497661), (273, 8605139), (381, 6165887), (889, 2642523), (1651, 1422897), (2667, 880841), (4953, 474299), (11557, 203271), (34671, 67757)]